Released August 6. 2010
Quote from Release announcement:
"With God's blessing we are pleased to announce the final release of Ojuba Linux 4. This is the first release to have 64-bit support besides the 32-bit one, which we also offer for legacy PCs. Each got a LiveCD version within 700 MB and an installation media with packages within 4 GB. This release includes a pre-release version of Thawab the Arabic Islamic library (http://thawab.ojuba.org) and Ojuba-personal-lock (a GUI for folder encryption) and many more applications and enhancements."